I think it's mostly opinionated.
"or don't drink at all". Pretty much all of the available data shows that moderate drinkers live longer than those who don't drink at all. Puritan much? Also alcohol isn't a dealbreaker, it is toxic but only conditionally. It depends on what you do. Check out my articles on how to drink healthfully. The Highbrow Paleo Guide To Binge Drinking: Mitigating the deleterious effects of ethanol on health (or, How To Get Shitfaced With Impunity) « Highbrow Paleo
Exercise for 30 minutes at a time? Why? That seems arbitrary. You can get the same benefit in 10 if it is HIIT. I'm not totally against exercising for 30 minutes but it certainly isn't more beneficial.
Eat breakfast and eat regularly...I can't see those being better than intermittent fasting regularly. I wouldn't IF every day but that is quite good as extending life and combating degeneration and goes against what they say.
Stabbing conventional wisdom in its face.
Anyone who wants to talk nutrition should PM me!